baber/WOPTO huggingface dataset:
Patent JP-S54133820-A (JP)
Title: Recording regenerator for video signal
Inventor: WATANABE YUUJI
IPC: G11B15/00
Filed: 1978-04-08
Abstract: PURPOSE: To attain the high-speed feed and position control of a tape by a video signal recorded in one part of a recording track together with a discrimination signal (VICT signal) for the track, in a recording regenerator using two VTRs.  
     CONSTITUTION: In the recording regenerator which includes one VTR and its control part, two VTRs record and regenerate pictures of odd and even fields  respectively. When the recording time is assigned by a time-width assignment  circuit at the time of picture recording, a drum servo circuit drives a recording  tape to move forward or backward so that the recording tape will return to the  recording start position at the assigned time. During that time, a CTL signal and a  picture signal with a mixed signal VICT signal to be inserted in a vertical fly-back  interval are both recorded. This CTL signal, VICT signal and another VICT  signal recorded into a memory at the time of the recording start are used as drive  control signals for regeneration start position control at the time of feeding the tape  at a high speed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62200482-A (JP)
Title: Ic inspecting device
Inventor: NARA KIYOYOSHI
IPC: G06K9/00
Filed: 1986-02-28
Abstract: PURPOSE:To improve the rapidness, economy and reliability of inspection by preparing the external line of the case part of IC from pin arrangement image information and deciding the quality of the case part of the IC based on the quantizing image information in the external line. CONSTITUTION:In a multi-value means 201, the image information of the photographed IC is A/D-converted, and multi-value image information is prepared and in an average density preparing means 202, the average image density value of the multi-value image information is obtained. From the pin arrangement image information in which the multi-value image information is quantized by a prescribed slicing level in an external line preparing means 204, the external line of the case part of the IC is prepared. In a quantizing means 205, with the average image density value as a slicing level, the multi-value image information is quantized, the quantizing image information is prepared, and in a deciding means 206, based on the quantizing image information in an external line, the quality of the case part of the IC is decided.
Patent JP-H07214967-A (JP)
Title: Insert hanger for newspaper
Inventor: SATO AKIRA
IPC: B42F15/00
Filed: 1994-02-01
Abstract: PURPOSE:To provide an insert hanger for a newspaper preventing complicatedness reading a newspaper while turning over the same or folding the newspaper double after reading and capable of easily searching the newspaper of a day desired to again read and capable of bundling newspapers in order in a stacked state at the time of keeping. CONSTITUTION:An insert plate 1 made of a flexible synthetic resin is folded double and hung from the hanging rod 4 formed from a round pipe of a hanger 2 by the hanging rings 3 provided to the insert plate 1.
Patent JP-S58163708-A (JP)
Inventor: YOSHITAKE ISAMU
IPC: A42B3/00
Filed: 1982-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61203281-A (JP)
Inventor: SATO MASAYUKI
IPC: B25J17/00
Filed: 1985-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58161658-A (JP)
Inventor: HASEGAWA SHIYOUZOU
IPC: B60L15/40
Filed: 1982-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61201174-A (JP)
Title: Redundant structure of followup receivers
Inventor: KAIZUKA TOSHIYUKI
IPC: G01S3/38
Filed: 1985-03-04
Abstract: PURPOSE:To improve reliability by connecting current-use and standby followup receivers to two output terminals of a hybrid circuit. CONSTITUTION:A signal synthesis circuit 3a for synthesizing two error signals 1b and 1c and a signal synthesis circuit 3b for synthesizing output signals of the circuit 3a and a reference signal 1a are provided in a hybrid circuit constitution. The two outputs of the hybrid circuit are inputted into the current-use followup receiver 14 and to the standby followup receiver 15. Thus, there is no necessity of providing a switch circuit for switching between the current-use and standby to improve the reliability.
Patent JP-S60189065-A (JP)
Title: Document processor
Inventor: ICHIMURA SHIYUUJI
IPC: G06F17/22
Filed: 1984-03-07
Abstract: PURPOSE:To carry on speedy processing which is performed before power-off operation by storing a nonvolatile storage means with processing contents and processing information in correspondence relation with information on operators, and reading them through simple operation when necessary. CONSTITUTION:Various types of nonvolatile memory 15B which hold their storage contents even during a power failure are used. Further, processing contents of input, editing, printing, etc., and processing information on the name, page, etc., of a document to be processed are stored corresponding to information on operators. The processing contents and processing information stored in this memory 15 can be read out when necessary by pressing the recall key on a keyboard 5 and also displayed on a CRT8. Thus, the processing contents and processing information are stored in the memory 15B and read out when necessary with the recall key, so that processing which is performed before the power source is turned off is carried on speedily after power-on operation.
Patent JP-S59197683-A (JP)
Inventor: GABURIERU DEBEGENAIRE
IPC: F16K31/00
Filed: 1984-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62199793-A (JP)
Title: Method for coating base material to be plated with coating agent
Inventor: MIYASHITA KAZUNORI
IPC: C25D5/34
Filed: 1986-02-27
Abstract: PURPOSE:To coat a base material with a coating agent without sticking foreign matter such as dust before the base material to which plating does not adhere to hardly adhere is plated, by immersing the base material in the coating agent, pulling it out and drying the coating agent sticking to the base material. CONSTITUTION:A base material 1 is held by hanging claws 3 and cleaned to remove fats and oils from the surface. The base material 1 is then immersed in a liq. coating agent 2 so that the agent 2 reach the whole surface of the material 1. The material 1 having the coating agent 2 sticking to the surface is pulled out and the agent 2 is dried.
Patent JP-2000237200-A (JP)
Title: Tissue crushing apparatus used in surgery under abdominal cavity mirror
Inventor: YOSHIDA OSAMU
IPC: A61B17/28
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a tissue crushing apparatus used in surgery under an abdominal cavity mirror capable of crushing a tissue reliably and easily in a short time without breaking an organ bag storing the tissue. SOLUTION: This apparatus is provided with an openable crushing jaw 1 at the tip, a grip operation section 4 at the rear end and a connection section 5 having a connecting mechanism connecting the crushing jaw 1 and the grip operation section 4. When the grip operation section 4 is operated while being gripped by one hand, the tissue pinched by the crushing jaw 1 is crushed. The crushing jaw 1 is provided with a release stop irregularity section for preventing a release when the pinched tissue is crushed or/and a release stop lug 3 for preventing a release when the pinched tissue is crushed at the tip of the crushing jaw 1.
Patent JP-H06256837-A (JP)
Title: Production of high cleanliness steel
Inventor: SUZUKI HAJIME
IPC: C21C7/00
Filed: 1993-03-03
Abstract: PURPOSE:To easily produce a high cleanliness steel and ultra-low carbon steel by executing the slag reforming in two step treatments not only at the time of slag-tapping bus also after vacuum-decarburizing treatment. CONSTITUTION:The low carbon undeoxidized steel is produced in a steel refining furnace and slag deoxidizer is added, and while blowing oxygen in the vacuum degassing treatment apparatus, the decarburizing treatment is executed to produce the high cleanliness steel. Then, at first, a part of the slag deoxidizer of the necessary quantity for the slag deoxidization is added to the slag in a ladle during steel-tapping from the steel refining furnace into the ladle or just after completing the steel-tapping so as to become (T. Fe) in the slag in the ladle to < about 5%. Successively. the remained slag deoxidizer is added to the ladle slag after executing the vacuum decarburizing treatment to improve the cleanliness of the molten steel. By this method, the high cleanliness and ultra-low carbon steel is obtd. without obstructing the decarburizing reaction at the time of executing the vacuum degassing treatment.
Patent JP-H06342661-A (JP)
Title: Electrochemical battery using polymer electrolyte
Inventor: JIYON SHII BEIRII
IPC: H01M6/30
Filed: 1994-02-04
Abstract: PURPOSE: To make an electrolyte suitable for an electrochemical battery, and improve mechanical stability and safety against a short circuit of electrolyte by constituting a cathode of a large quantity of active cathode substances and an ion nonconductive prepolymer composition of a bonding quantity. CONSTITUTION: An active cathode substance, such as FeS2 occupying at least 50 vol.% and a prepolymer composition including an ion nonconductive polyethylene oxide of a binding quantity, are applied to a carrier such as electrically conductive aluminum foil by roller coating or the like, and are heated and polymerized. and a polymer film is formed. A layer of the polyethylene oxide is arranged so as to exist between an anode of lithium foil and a cathode mixture and is formed as a battery assembly. This is arranged in capacity of a battery, and an electrolytic salt solution such as ionizable LiCF3 SO3 of a sufficient quantity to bring about ion conductivity is added, and the battery is completed.
Patent JP-H06288214-A (JP)
Title: Oil pump installation structure of internal combustion engine
Inventor: TAKADA SHIYUUGETSU
IPC: F01M1/02
Filed: 1992-02-28
Abstract: PURPOSE:To simplify a pump mechanism and to reduce cost of it by respectively installing either one of a drawing up pump mechanism and a lubricating oil pump mechanism for engine lubrication on a clutch cover and the other on a crankcase and others. CONSTITUTION:An internal combustion engine has a bulkhead to partition a mission chamber and a crankshaft chamber integrally formed inside of a crankcase 3. To the mission chamber, oil is constantly drawn up by a drawing up oil pump mechanism 50. In this case, by installing a clutch cover 7 on a side part of the crankcase 3, a clutch chamber 12 is formed. Additionally, either one of the drawing up pump mechanism 50 and a lubricating oil pump mechanism 51 for engine lubrication is installed on the clutch cover 7 and the other is installed on a side wall in a part of the crankshaft chamber of the crankcase 3 respectively. Additionally, both of the pump mechanisms 50, 51 are coaxially arranged in parallel, and both of pump shafts 56, 66 are interlocked and connected to each other.
Patent JP-H07228947-A (JP)
Title: Alloy with high strength and low thermal expansion
Inventor: MATSUSHITA MUNEHIRO
IPC: C22C38/00
Filed: 1994-02-17
Abstract: PURPOSE:To produce an alloy having high strength and reduced in thermal expansion by preparing an alloy having a specific composition in which respective contents of C, Ni, V, and Cr are specified. CONSTITUTION:An alloy, which has a composition consisting of, by weight, 0.1-0.4% C, 0.2-1.5% Si, 0.1-1.5% Mn, 33-42% Ni, <=5.0% Co, 0.75-3.0% Cr, 0.2-3.0% V, <=0.003% B, <=0.003% O, <=0.1% Al, <=0.1% Mg, <=0.1% Ti, <=0.1% Ca, and the balance Fe with inevitable impurities and satisfying 1.0%<=V+Cr<=5.0%, is prepared. By this method, the alloy combining high strength with low thermal expansion, in which average thermal expansion coefficient at a temp. between room temp. and 300 deg.C and average thermal expansion coefficient at a temp. between room temp. and 100 deg.C are regulated to <=about 5.0X10<-6>/ deg.C and <=about 1.5X10<-6>/ deg.C, respectively, and which has >=about 1200N/mm<2> tensile strength at an ordinary temp., can be obtained.
Patent JP-H09236073-A (JP)
Title: Combustion state detector for internal combustion engine
Inventor: OYABU SHINJI
IPC: F02D45/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To certainly detect preignition information (premature ignition) based on the ion current of an internal combustion engine. SOLUTION: Reference voltage is applied to the gate terminal of an IGBT 3 by switching on an ignition signal IGt from an ECU (electronic control unit), and a primary current I1 is started to be led to flow in the primary winding 1a of an ignition coil 1. At this time, the comparative voltage value of the inversion (-) input terminal of a comparator 11 is gradually raised by a time constant of CR of a resistor 17 and a condenser 18. Therefore, the primary current 11 detected through a current detecting resister 4 is loosely reached to a predetermined upper limit by constant current control, and occurrence of a large noise during that time is prevented. Therefore, when preignition is generated in the middle of the raising of the primary current 11, and ion current I ION is led to flow out, the noise may not be superposed so that accurate preignition information can be detected on the basis of an output signal from a connection point (j).
Patent JP-H11240669-A (JP)
Title: Printer
Inventor: OMURA HIROMI
IPC: G03G15/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a printer that prevents imperfect sorting or disabled sorting by warning the operator that paper sheets come outside sorting limitations to cause such imperfect or disabled sorting. SOLUTION: A printer 1 combined with a sorter 60 for sorting out printing paper sheets ejected after printing into a required number is provided with an operation part 70 placed on the main body of the printer 1, a display part 71 set in the operation part 70 to display the operations of the sorter 60, and a control part 20 for selecting the printing mode or sorting mode on the basis of an operation command from the operation part 70. The control part 20 detects at least any one out of the type of printing paper sheets ejected after printing, the size of printing paper sheets and the stack height of printing paper sheets on an ejected paper tray, and gives a warning display indicative of disabled sorting on the display part 71 in the operation part 70 if the detection result comes outside preset limitations on the service condition of printing paper sheets.
Patent JP-H10235730-A (JP)
Title: Manufacture of biaxially oriented polyamide film
Inventor: NISHIMOTO SHOJI
IPC: B29K77/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyamide film which has good dimensional stability and can reduce bowing which causes curling during bag making. SOLUTION: In a method for producing a biaxially oriented polyamide film by a tenter type simultaneous biaxial orientation method through a drawing process, a heat treatment process, and a heat relaxation process, the temperature is increased gradually from the heat treatment process to the relaxation process to make a temperature gradient so that the maximum temperature is in the relaxation process.
Patent JP-H04280484-A (JP)
Title: Solid electrolytic type fuel cell
Inventor: ISHIZAWA MAKI
IPC: H01M8/04
Filed: 1991-03-08
Abstract: PURPOSE:To make it possible to effectively use the heat energy of waste gas emitted from a solid electrolytic type fuel cell and eliminate noise generated when the heat is released and thereby facilitate maintenance. CONSTITUTION:Combustion gas discharged from a solid electrolytic type fuel cell main body 1 by way of a combustion chamber 2 is introduced into a heat source 3 where thermoelectric conversion is carried out by a thermoelectric heat generation device or a differential temperature electric cell 5 laid out between the heat source 3 and a low temperature bath 4. The thermoelectric heat generation device or the differential temperature electric cell 5 increases its thermoelectric conversion efficiency as the temperature difference between the heat source 3 and the low temperature bath 4 is increased, thereby eliminating the noise and facilitating maintenance due to its elimination of rotary parts.
Patent JP-S63210655-A (JP)
Title: Semiconductor ion sensor
Inventor: ITO YOSHITAKA
IPC: G01N27/30
Filed: 1987-02-26
Abstract: PURPOSE:To obtain a long-life semiconductor ion a sensor showing between insulator with a solution, by covering an insulation gate type field effect transistor with a polysilicon layer except for a gate section and an electrode section thereof. CONSTITUTION:A P-type silicon substrate 1 is provided with an N-type separation area 2 to form a P-type island-like area 3. N-type source and drain regions 4 and 5 are provided on the island-like area 3. Moreover, after a polysilicon layer 8 for wiring is provided, an insulation film (SiO2)6 is formed to protect a gate section G and other surfaces. The work is covered entirely with a polysilicon 7 except for the gate section G and an electrode section thereof. This provides a semiconductor ion sensor showing better insulator.
Patent JP-H06255062-A (JP)
Title: Production of decorative metal plate
Inventor: TAKEGAWA FUMIYASU
IPC: B29C65/48
Filed: 1993-03-04
Abstract: PURPOSE:To produce a decorative metal plate not generating the break of a decorative sheet itself even when the decorative sheet and a metal plate are bonded under heating, free from a surface defect such as a crepy defect and excellent in sharpness. CONSTITUTION:A hard resin layer 4 is formed on a thermoplastic resin sheet 3 to produce a decorative sheet. In this decorative sheet, a pattern layer or a primer layer may be inserted between the thermoplastic resin sheet 3 and the hard resin layer 4. The decorative sheet is bonded to a metal plate l under heating by a hot-melt adhesive with an adhesive temp. of 110-150 deg.C to obtain a decorative metal plate excellent in bonding properties, close adhesiveness and sharpness.
Patent JP-H07252801-A (JP)
Title: Tie
Inventor: TANAKA AKIO
IPC: E01B3/20
Filed: 1994-03-15
Abstract: PURPOSE:To secure the compact filling of ballast and to increase the stabilty of a track, by providing an opening for confirming the compactness of ballast on the upper part of a hollow box-type sleeper body which can be opened at the bottom to fill ballast into the inside. CONSTITUTION:A box-type tie body 10 is provided with the upper plate 17 and the side plates 18 extended to the periphery and the width of the sleeper body 10 is defined by the upper plate 17 and the height or thickness thereof is defined by the side plates 18. The central part 20 of the body 10 between a pair of rail supports 11 is formed to be narrower than the rail supports 11 and an opening 21 for confirming the compactness of ballast is provided at the upper plate 17. When burying the sleeper body 10 in the ballast, the ballast is visually confirmed through the opening 21 as to whether the ballast 22 charged in the inside of the body 10 is filled up to the rear face of the upper plate 17 of the body 10 or not in order to avoid bringing about an unexpected packing fault. In this way, the stability of a rail road can be increased.
Patent JP-H02222101-A (JP)
Title: Arrester
Inventor: NARITA SHUNICHI
IPC: H01C7/12
Filed: 1989-02-23
Abstract: PURPOSE:To reduce an arrester in size by interposing a shrinkable tube closed at both ends and filled with foamable material therein between the outer surfaces of elements stacked in a cylindrical vessel and the inner surface of the vessel. CONSTITUTION:A plurality of elements 2 are stacked on a distance 8. A shrinkable tube 15 is interposed between the outer surface of the stacked elements 2 and the inner surface of an insulating tube 1. The tubes 15 are disposed over the whole length of the tube 1. For example, three tubes are disposed approximately at an equal interval in a circumferential direction. The tube 15 is formed, for example, of a silicone rubber tube having excellent insulation, and a formable material 16 is filled therein. The material 16 includes, for example, a silicone foamable material foamed in a short period of time. Thus, the inner and outer diameters of the vessel can be reduced to decrease in size an arrester.
Patent JP-S62202861-A (JP)
Inventor: TAKENAGA TAKAYUKI
IPC: C04B35/48
Filed: 1986-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56140248-A (JP)
Title: Concentration measuring equipment using supersonic wave
Inventor: FUKUNAGA MASAO
IPC: G01N29/032
Filed: 1980-04-04
Abstract: PURPOSE:To measure the concentration with small errors while cleaning the measuring units by cleaning the surface of the detector with the air from the air nozzle  and eliminating the effects of air bubble through a concentration convertor. CONSTITUTION:The cleaning air supplied from an air supplyer 26 is blown from the air nozzles 24 and the surfaces of vibrators 20 and holders 18 are cleaned up by this air. On the other hand, the one side of the vibrator 20 is excited by the transmitted signal from the concentration convertor 34 and the supersonic waves are generated. The supersonic wave vibration is received by the other side of the vibrator 20 through the distance 16 in the sample fluid 14, and is returned to the concentration convertor 34. An attenuation quantity of supersonic waves in accordance with the concentration of the sample fluid is calculated at the concentration convertor 34, and the signal in proportion to it is applied to the eliminator of air bubble effects 36. And the concentration signal is obtained from the eliminator 36 where the data beyond the normal ranges is eliminated. By these, the stable and reliable measurement can be performed as the frequency of maintenance such as periodic cleaning can be decreased, and as the measurement is not necessary to be  stopped while cleaning.
Patent JP-S59167438-A (JP)
Title: Film feeding device
Inventor: KUBOTA YOSHIYUKI
IPC: B65H23/192
Filed: 1983-03-15
Abstract: PURPOSE:To enable proper correction of a feed distance error, by a method wherein the upper and the lower limit of a stepped roller, being attendant on a feeding distance error occurring between a continuous feed roller and an intermittent feed roller, are detected, and a proper differential motion is caused by a differential motor to exert it on the continuous feed roller so as to properly correct the feeding distance error. CONSTITUTION:With a driving shaft 7 turned under condition in that a motor 11 directly coupled to a differential mechanism 10 is locked, a continuous feed roller 12 and an intermittent feed roller 9 are turned to feed a film 15. If the sizes of the continuous and intermittent rollers 12 and 9 are set to their respective values such that their rotation amounts, proportional to one full turn of the driving shaft 7, coincide with each other, a stepped roller 13 is repeatedly moved up and down, under an ideal condition, at a specified timing and at a certain fixed location. However, a slight difference in a feed distance occurs in feeding action of the two rollers 9 and 12, due to a cause such as slips, and thereby such differences are accumulated, resulting in variation in the position where stepped roller 13 makes vetical motion. The varied amount is detected by a rotary encoder, the motor 11 is run forwardly and reversely, and a differential motion is exerted on the continuous feed roller 12 to correct the accumulated error of a film feeding distance.